{"id":113,"date":"2024-06-28T13:37:10","date_gmt":"2024-06-28T11:37:10","guid":{"rendered":"https:\/\/kids.esa.int\/introducing_ariane_6_esa_s_powerful_new_rocket\/"},"modified":"2026-10-08T00:24:17","modified_gmt":"2026-10-07T22:24:17","slug":"introducing_ariane_6_esa_s_powerful_new_rocket","status":"publish","type":"post","link":"https:\/\/kids.esa.int\/cs\/introducing_ariane_6_esa_s_powerful_new_rocket\/","title":{"rendered":"P\u0159edstavujeme Ariane 6, novou v\u00fdkonnou raketu agentury ESA"},"content":{"rendered":"<p>T\u0159i\u2026 dva\u2026 jedna\u2026 start! Rakety jsou velmi d\u016fle\u017eit\u00e9, proto\u017ee p\u0159edstavuj\u00ed jedin\u00fd zp\u016fsob, jak dopravit nap\u0159\u00edklad satelity ze Zem\u011b do vesm\u00edru. A\u010dkoli rakety pou\u017e\u00edv\u00e1me ji\u017e des\u00edtky let, v\u011bda a technologie v t\u00e9to oblasti se neust\u00e1le zdokonaluj\u00ed a nyn\u00ed m\u00e1 ESA nov\u00fd typ rakety:\u00a0<a href=\"https:\/\/www.esa.int\/Enabling_Support\/Space_Transportation\/Launch_vehicles\/Ariane_6_overview\" target=\"_blank\" rel=\"noopener\">Ariane 6<\/a>!<\/p>\n<figure class=\"wp-block-image size-large\" data-width=\"5458\" data-credit=\"ESA\/CNES\/Arianespace\/ArianeGroup\/Optique vid\u00e9o du CSG\" data-detail-url=\"https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2024\/02\/Ariane_6_team_at_the_launchpad\" data-licence=\"ESA Standard Licence\" data-licence-url=\"https:\/\/www.esa.int\/ESA_Multimedia\/Terms_and_conditions_of_use_of_images_and_videos_available_on_the_esa_website\"><img decoding=\"async\" style=\"max-width: 100%; height: auto;\" src=\"https:\/\/www.esa.int\/var\/esa\/storage\/images\/esa_multimedia\/images\/2024\/02\/ariane_6_team_at_the_launchpad\/25477717-2-eng-GB\/Ariane_6_team_at_the_launchpad.jpg\" alt=\"Ariane 6 team at the launchpad\" \/><figcaption>T\u00fdm Ariane 6 na odpalovac\u00ed ramp\u011b<\/figcaption><\/figure>\n<p>Rakety Ariane 6 jsou slo\u017eit\u00e9 technologick\u00e9 v\u00fdtvory, kter\u00e9 m\u011b\u0159\u00ed p\u0159es 60 metr\u016f \u2013 co\u017e odpov\u00edd\u00e1 v\u00fd\u0161ce p\u0159ibli\u017en\u011b <a href=\"https:\/\/discover.esa.int\/#\/en\/is\/ariane6\" target=\"_blank\" rel=\"noopener\">15,5 slon\u016f<\/a> naskl\u00e1dan\u00e9 na sebe. Spodn\u00ed \u010d\u00e1st se naz\u00fdv\u00e1 hlavn\u00ed stupe\u0148 a poh\u00e1n\u00ed ji motor na kapaln\u00e9 palivo s n\u00e1zvem Vulcain 2.1. Pr\u00e1v\u011b motor Vulcain 2.1 a pomocn\u00e9 raketov\u00e9 motory na pevn\u00e9 palivo po stran\u00e1ch hlavn\u00edho stupn\u011b nejprve vymr\u0161t\u00ed raketu ze zem\u011b a vytvo\u0159\u00ed ten ohe\u0148 a hlasit\u00fd zvuk \u201ewhooooosh!\u201c, kter\u00fd si p\u0159edstavujeme, kdy\u017e si p\u0159edstavujeme start rakety!<\/p>\n<p>D\u00e1le n\u00e1sleduje horn\u00ed stupe\u0148, kter\u00fd je vybaven speci\u00e1ln\u00edm motorem zvan\u00fdm Vinci, jen\u017e lze pou\u017e\u00edt opakovan\u011b, co\u017e znamen\u00e1, \u017ee raketa Ariane 6 m\u016f\u017ee b\u011bhem jedn\u00e9 mise dos\u00e1hnout r\u016fzn\u00fdch ob\u011b\u017en\u00fdch drah. Horn\u00ed, ku\u017eelovit\u00e1 \u010d\u00e1st rakety se naz\u00fdv\u00e1 aerodynamick\u00fd kryt. Pr\u00e1v\u011b zde je ulo\u017een n\u00e1klad rakety \u2013 tzv. u\u017eite\u010dn\u00e9 zat\u00ed\u017een\u00ed. Aerodynamick\u00fd kryt chr\u00e1n\u00ed u\u017eite\u010dn\u00e9 zat\u00ed\u017een\u00ed b\u011bhem letu do vesm\u00edru a nakonec se rozd\u011bl\u00ed na dv\u011b \u010d\u00e1sti, ne\u017e je t\u0159eba u\u017eite\u010dn\u00e9 zat\u00ed\u017een\u00ed uvolnit.<\/p>\n<figure class=\"wp-block-image size-large\" data-width=\"4400\" data-credit=\"Exolaunch\" data-detail-url=\"https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2024\/04\/3Cat-4_and_ISTSat-1_student_teams_with_ESA_s_Fly_Your_Satellite!_coordinators_and_Exolaunch_representatives._Credits_Exolaunch\" data-licence=\"ESA Standard Licence\" data-licence-url=\"https:\/\/www.esa.int\/ESA_Multimedia\/Terms_and_conditions_of_use_of_images_and_videos_available_on_the_esa_website\"><img decoding=\"async\" style=\"max-width: 100%; height: auto;\" src=\"https:\/\/www.esa.int\/var\/esa\/storage\/images\/esa_multimedia\/images\/2024\/04\/3cat-4_and_istsat-1_student_teams_with_esa_s_fly_your_satellite!_coordinators_and_exolaunch_representatives._credits_exolaunch\/26022180-5-eng-GB\/3Cat-4_and_ISTSat-1_student_teams_with_ESA_s_Fly_Your_Satellite!_coordinators_and_Exolaunch_representatives._Credits_Exolaunch.jpg\" alt=\"\u00b3Cat-4 and ISTSat-1 student teams with ESA's Fly Your Satellite! coordinators and Exolaunch representatives. Credits: Exolaunch\" \/><figcaption>\u00b3Studentsk\u00e9 t\u00fdmy Cat-4 a ISTSat-1 s koordin\u00e1tory programu ESA \u201eFly Your Satellite!\u201c a z\u00e1stupci spole\u010dnosti Exolaunch. Zdroj: Exolaunch<\/figcaption><\/figure>\n<p>Rakety Ariane 6 se vyr\u00e1b\u011bj\u00ed ve dvou variant\u00e1ch. Prvn\u00ed z nich se naz\u00fdv\u00e1 Ariane 62. M\u00e1 dva pomocn\u00e9 raketov\u00e9 motory a dok\u00e1\u017ee vyn\u00e9st 10,3 tuny na n\u00edzkou ob\u011b\u017enou dr\u00e1hu Zem\u011b (kde se nach\u00e1z\u00ed mnoho satelit\u016f i Mezin\u00e1rodn\u00ed vesm\u00edrn\u00e1 stanice). Pokud je zapot\u0159eb\u00ed je\u0161t\u011b v\u011bt\u0161\u00ed tah, lze pou\u017e\u00edt druhou variantu s n\u00e1zvem Ariane 64. Ta m\u00e1 \u010dty\u0159i pomocn\u00e9 rakety a dok\u00e1\u017ee vyn\u00e9st v\u00edce ne\u017e dvojn\u00e1sobek n\u00e1kladu oproti Ariane 62! Ob\u011b rakety mohou vyn\u00e9st u\u017eite\u010dn\u00e9 zat\u00ed\u017een\u00ed je\u0161t\u011b d\u00e1le do vesm\u00edru, pokud to mise vy\u017eaduje.<\/p>\n<p>Prvn\u00ed start rakety Ariane 6 se uskute\u010dnil 9. \u010dervence 2024. Na ob\u011b\u017enou dr\u00e1hu vynesla 16 experiment\u016f a mal\u00fdch satelit\u016f, v\u010detn\u011b dvou minisatelit\u016f typu CubeSat, kter\u00e9 navrhli a sestavili vysoko\u0161kol\u0161t\u00ed studenti v r\u00e1mci <a href=\"https:\/\/www.esa.int\/Education\/CubeSats_-_Fly_Your_Satellite\/\" target=\"_blank\" rel=\"noopener\">Program \u201eFly Your Satellite!\u201c organizace ESA Education<\/a>. Prvn\u00ed z nich se jmenuje <a href=\"https:\/\/www.esa.int\/Enabling_Support\/Space_Transportation\/Ariane\/Ariane_6_launches_3Cat-4_reflecting_on_Earth\" target=\"_blank\" rel=\"noopener\"><sup>3<\/sup>Kat. 4\u00a0<\/a>(vyslovuje se \u201ccube cat four\u201d) z Universitat Polit\u00e8cnica de Catalunya ve \u0160pan\u011blsku. Na palub\u011b m\u011bl n\u011bkolik experiment\u016f zam\u011b\u0159en\u00fdch na m\u011b\u0159en\u00ed d\u016fle\u017eit\u00fdch klimatick\u00fdch veli\u010din, v\u010detn\u011b experimentu na m\u011b\u0159en\u00ed vlhkosti p\u016fdy a obsahu soli v oce\u00e1nech. Druh\u00fd se naz\u00fdv\u00e1 <a href=\"https:\/\/www.esa.int\/Enabling_Support\/Space_Transportation\/Ariane\/Ariane_6_launches_is_it_a_plane_Aircraft_spotting_with_ISTSat\" target=\"_blank\" rel=\"noopener\">ISTSat<\/a>-1 a poch\u00e1z\u00ed z Lisabonsk\u00e9 univerzity v Portugalsku. Navzdory sv\u00fdm mal\u00fdm rozm\u011br\u016fm je ISTSat-1 vybaven tak, aby mohl sledovat letadla p\u0159i jejich letech po cel\u00e9m sv\u011bt\u011b.<\/p>\n<p>Cht\u011bli byste navrhnout speci\u00e1ln\u00ed satelit, kter\u00fd by byl vypu\u0161t\u011bn na raket\u011b Ariane 6? Jak\u00e1 by byla jeho mise?<\/p>\n<p><i>Zaj\u00edmavost: Rakety Ariane 6 se vypou\u0161t\u011bj\u00ed z evropsk\u00e9ho kosmodromu ve Francouzsk\u00e9 Guyan\u011b. Ten le\u017e\u00ed pouh\u00fdch 5\u00b0 severn\u011b od rovn\u00edku, co\u017e znamen\u00e1, \u017ee p\u0159i startech sm\u011brem na v\u00fdchod z\u00edsk\u00e1vaj\u00ed rakety d\u00edky rotaci Zem\u011b zna\u010dnou pomoc!<\/i><\/p>\n<figure class=\"wp-block-embed is-type-video\"><iframe src=\"https:\/\/www.youtube.com\/embed\/6iIIFCCEcmU?si=uiRCvrO4JfAcoXAT\" width=\"560\" height=\"315\" frameborder=\"0\" allowfullscreen=\"allowfullscreen\"><\/iframe><\/figure>","protected":false},"excerpt":{"rendered":"<p>Three\u2026 two\u2026 one\u2026 lift-off! Rockets are very important as they are the only means we have of transporting things like satellites from Earth to space. Although we have been using [&hellip;]<\/p>\n","protected":false},"author":5,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"esa_banner_image":"https:\/\/www.esa.int\/var\/esa\/storage\/images\/esa_multimedia\/images\/2024\/06\/artist_s_view_of_ariane_6_flight_model-1_just_the_logos\/26180713-2-eng-GB\/Artist_s_view_of_Ariane_6_Flight_Model-1_just_the_logos.jpg","esa_banner_description":"Artist's view of Ariane 6 \u2013 Flight Model-1 just the logos","esa_banner_credit":"ESA - D. Ducros","esa_banner_licence":"ESA Standard Licence","esa_banner_detail_url":"https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2024\/06\/Artist_s_view_of_Ariane_6_Flight_Model-1_just_the_logos","esa_external_url":"","esa_external_new_window":false,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_post_was_ever_published":true},"categories":[10,41,40],"tags":[2],"panel":[],"language":[],"age":[],"duration":[],"resource_type":[],"audience":[],"wf_post_folders":[],"class_list":["post-113","post","type-post","status-publish","format-standard","hentry","category-learn","category-rockets-technology","category-technology","tag-background-article"],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/posts\/113","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/comments?post=113"}],"version-history":[{"count":5,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/posts\/113\/revisions"}],"predecessor-version":[{"id":4293,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/posts\/113\/revisions\/4293"}],"wp:attachment":[{"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/media?parent=113"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/categories?post=113"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/tags?post=113"},{"taxonomy":"panel","embeddable":true,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/panel?post=113"},{"taxonomy":"language","embeddable":true,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/language?post=113"},{"taxonomy":"age","embeddable":true,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/age?post=113"},{"taxonomy":"duration","embeddable":true,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/duration?post=113"},{"taxonomy":"resource_type","embeddable":true,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/resource_type?post=113"},{"taxonomy":"audience","embeddable":true,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/audience?post=113"},{"taxonomy":"wf_post_folders","embeddable":true,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/wf_post_folders?post=113"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}